/*
    This file is part of FSJController.

    FSJController is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    FSJController is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with FSJController.  If not, see <http://www.gnu.org/licenses/>.
*/

package de.qsc.fsjcontroller;

import java.util.UUID;

public class FSApplicationCommand extends FSCommand {

    private UUID channelUUID;
    
    /**
     * Creates a FSCommand object (APPLICATION invocation)
     * 
     * @param command
     *            - the Freeswitch application name command, e.g. "play_and_get_digits"
     * @param args
     *            - the command arguments
     * @param channelUUID
     *            - the UUID of the channel to invoke the application on
     * @param callback 
     */
    public FSApplicationCommand(UUID channelUUID, String command, String args) {
        this.args = args;
        this.command = command;
        this.channelUUID = channelUUID;
    }

    byte[] getBytes() {
        return new String("sendmsg " + channelUUID.toString() + 
                "\ncall-command: execute\nexecute-app-name: " + command + "\nexecute-app-arg: " + args + "\n\n").getBytes();
    }

    public String toString() {
        return "application " + command + " " + args + " (channel " + channelUUID.toString() + ")";
    }
}
